hi from discus breader in Portugal

VITOR HUGO QUARESMA posted a new topic:

Hi

I hope you like my pictures from last 19 years breading discus . In this time i work in Brasil to bread wild discus from amazonia .
Please put you .

Why Do My Fish Hide All The Time?
Fish that hide all the time are a baffling and frustrating problem for the owner. Here are suggestions for how to coax your fish out into the open where you....

Question about rock
I am not sure if this is the place for this, but I had to start somewhere. I am going to be doing a 90gal. soon and wanted to know if I can use limestone as a base for my reef? I want to fill the tank with the limestone and then seed it in areas with high quality live rock. If I cannot use....

These systems call for chemical filtrants, more vigorous circulation/aeration, and other mechanisms to reduce water chemistry fluctuations. Size: Even though Im only 5 7", bigger is better (!) in aquarium sizing. Like ocean-size volumes, humungous tanks dont change much very quickly; in part because of dilution, and temperature -wise due to tank wall thickness. Livestock: What kinds of life youre keeping touches directly on the issue of the type of system filtrat More

I still cannot fathom what kind of reef they envisioned with their meager holes/flow rates. Their flow-through capacity is crippling hello algae!] A closed loop pump on the display, with or without a sump installation, can be harnessed to power a manifold as described above. Since the intake is tapped through the display body wall, and the return is at or above the water surface, there is no risk of an overflow as with a sump from return lines that dip too low and back-siphon in the event of an interruption of power (assuming the safe running sump level was not calculated and obeyed). There is some concern, however, with the protect More

This is our choice for many of our reef and all of our live-plant aquaria, especially when a chiller cannot be used. If a chiller can be used, however, we recommend metal halide lighting in combination with 7100K Power Compacts to help improve the color rendering. PowerCompact lamps should be changed every 12 to 18 months, depending on how many hours th More

And as much fun as it is to collect the coolest coral fragments out there and show them off to your friends, there WILL come a time when you are hauling all of those same frags out of the tank and into temporary storage when your six year old cracks the side of the display tank with a pool ball or some other calamity occurs. 2) Study! Spend time on the internet, in books and watching nature shows on reefs BEFORE you get your animals. Understand the anim More

Gars are ambush predators, and as such they appreciate hiding places from where they can stalk their prey. This is however not essential. They are very friendly towards fish that are too big to be eaten. In the wild gars often live in loose schools and if you have the space you may successfully keep several gars together, in fact I would r More

Blue Algae , cyanobacteria

Blue Algae ( cyanobacteria )

Most aquarium hobbyists know and fear this type of algae, well actually it's the organism cyanobacteria. The appearance of the blue algae is often a slimy blue green carpet,.

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Ok I was noticing that a lot of the higher end tanks on this site have timed lighting including dawn and dusk and I think that is so cool and I am sure that it is great for the tank. I on the other hand don't have that luxury and turn on my tank whenever I get up turn it off when I go to bed. I there a problem with the inconsistency or is it j.

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